拍品 944
  • 944

ZUSE, KONRAD, 2 ITEMS

估價
300 - 500 GBP
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招標截止

描述

  • Two papers:
i. "Die mathematischen Voraussetzungen für die Entwicklung logistisch-kombinativer Rechenmachinen" [in:] Zeitschrift für Angewandte Mathematik und Mechanik Ingenieurwissenschaftliche Forschungarbeiten Band 29, Nr. 1/2, Jan/Feb 1949, pp.36-37, Berlin: Akademie Verlag, 1949, linen-backed boards, (bought from Interlibrum, Vaduz, 1993), [T&W Z15; Randell 1979 p.179]ii. "Programmgesteuerte Rechenmachinen in Deutschland" [in:] Zeitschrift für Angewandte Mathematik und Mechanik Ingenieurwissenschaftliche Forschungarbeiten Band 30, Nr. 8/9, Aug/Sept. 1950, pp.292-293, Berlin: Akademie Verlag, 1950, linen-backed boards, (bought from Interlibrum, 1993), [T&W Z16; Randell 1979 p.179]4to

Condition

Condition is described in the main body of the cataloguing, when appropriate.
"In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective, qualified opinion. Prospective buyers should also refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."